Method for reducing variable coefficient of #2 line P.O42.5 cement
A technology of variation coefficient and cement, applied in cement production, etc., can solve the problems of unreasonable proportion, complex composition, poor stability, etc., and achieve the effect of reasonable proportion, simple composition and good stability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0041] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0042] According to an embodiment of the present invention, such as Figure 1-Figure 4 As shown, a method for reducing the coefficient of variation of 2# line P.O42.5 cement is provided, including:
[0043] ⑴ Proportion the limestone, coal fly ash and granulated blast furnace slag powder in the following proportions:
[0044] Limestone: 6.1 parts;
[0045] Fly ash: 6.0 parts;
[0046] Granulated blast furnace slag powder: 5.4 parts;
[0047] (2) Add limestone, coal powder ash and granulated blast furnace slag powder into the cement mill according to the above ratio, and produce 2# line P.O42.5 cement through vertical mill grinding technology;
[0048] In step (2...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com